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Tanaka D, Zulfiqar A, Mazine A. Going all in: left ventricular outflow tract, aortic root and intervalvular fibrous body reconstruction for extensive infective endocarditis. Eur J Cardiothorac Surg 2022; 62:6619558. [PMID: 35766862 DOI: 10.1093/ejcts/ezac367] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Accepted: 06/27/2022] [Indexed: 11/14/2022]
Affiliation(s)
- Dustin Tanaka
- Division of Cardiac Surgery, Department of Surgery, University of Toronto, Toronto, ON, Canada
| | - Amna Zulfiqar
- Division of Cardiac Surgery, Department of Surgery, University of Toronto, Toronto, ON, Canada
| | - Amine Mazine
- Division of Cardiac Surgery, Department of Surgery, University of Toronto, Toronto, ON, Canada
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Malik SB, Hsu JY, Hurwitz Koweek LM, Ghoshhajra BB, Beache GM, Brown RKJ, Davis AM, Johri AM, Kligerman SJ, Litmanovich D, Mace SE, Maroules CD, Meyersohn N, Villines TC, Wann S, Weissman G, Abbara S. ACR Appropriateness Criteria® Infective Endocarditis. J Am Coll Radiol 2021; 18:S52-S61. [PMID: 33958118 DOI: 10.1016/j.jacr.2021.01.010] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2021] [Accepted: 01/20/2021] [Indexed: 11/25/2022]
Abstract
Infective endocarditis can involve a normal, abnormal, or prosthetic cardiac valve. The diagnosis is typically made clinically with persistently positive blood cultures, characteristic signs and symptoms, and echocardiographic evidence of valvular vegetations or valvular complications such as abscess, dehiscence, or new regurgitation. Imaging plays an important role in the initial diagnosis of infective endocarditis, identifying complications, prognostication, and informing the next steps in therapy. This document outlines the initial imaging appropriateness of a patient with suspected infective endocarditis and for additional imaging in a patient with known or suspected infective endocarditis. The American College of Radiology Appropriateness Criteria are evidence-based guidelines for specific clinical conditions that are reviewed annually by a multidisciplinary expert panel. The guideline development and revision include an extensive analysis of current medical literature from peer reviewed journals and the application of well-established methodologies (RAND/UCLA Appropriateness Method and Grading of Recommendations Assessment, Development, and Evaluation or GRADE) to rate the appropriateness of imaging and treatment procedures for specific clinical scenarios. In those instances where evidence is lacking or equivocal, expert opinion may supplement the available evidence to recommend imaging or treatment.
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Affiliation(s)
- Sachin B Malik
- Research Author, VA Palo Alto Health Care System, Palo Alto, California and Stanford University, Stanford, California, Section Chief Thoracic and Cardiovascular Imaging, Director of Stress Cardiac MRI Program, Director of Cardiovascular CT and MRI.
| | - Joe Y Hsu
- Kaiser Permanente, Los Angeles, California
| | - Lynne M Hurwitz Koweek
- Panel Chair, Duke University Medical Center, Durham, North Carolina, Director, Cardiovascular Imaging, Medical Director of CT, Duke University Medical Center
| | | | - Garth M Beache
- University of Louisville School of Medicine, Louisville, Kentucky
| | - Richard K J Brown
- University of Utah, Department of Radiology and Imaging Sciences, Salt Lake City, Utah
| | - Andrew M Davis
- The University of Chicago Medical Center, Chicago, Illinois, American College of Physicians
| | - Amer M Johri
- Queen's University, Kingston, Ontario, Canada, Cardiology expert
| | | | - Diana Litmanovich
- Harvard Medical School, Boston, Massachusetts, Section Chief of the Cardiothoracic Section, Department of Radiology, Beth Israel Deaconess Medical Center; President of the North American Society for Cardiovascular Imaging and Co-Chair of Image Wisely
| | - Sharon E Mace
- Cleveland Clinic, Cleveland, Ohio, American College of Emergency Physicians
| | | | | | - Todd C Villines
- University of Virginia Health Center, Charlottesville, Virginia, Society of Cardiovascular Computed Tomography
| | - Samuel Wann
- Ascension Healthcare Wisconsin, Milwaukee, Wisconsin, Nuclear cardiology expert
| | - Gaby Weissman
- Medstar Washington Hospital Center, Georgetown University, Washington, District of Columbia, Society for Cardiovascular Magnetic Resonance, Medstar Heart and Vascular Institute, Associate Professor of Medicine and Radiology
| | - Suhny Abbara
- Specialty Chair, UT Southwestern Medical Center, Dallas, Texas
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Khalique OK, Veillet-Chowdhury M, Choi AD, Feuchtner G, Lopez-Mattei J. Cardiac computed tomography in the contemporary evaluation of infective endocarditis. J Cardiovasc Comput Tomogr 2021; 15:304-312. [PMID: 33612424 DOI: 10.1016/j.jcct.2021.02.001] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Revised: 01/11/2021] [Accepted: 02/09/2021] [Indexed: 01/20/2023]
Abstract
Increasing data have accumulated on the role of Cardiac Computed Tomography (CCT) in infective endocarditis (IE) with high accuracy for large vegetations, perivalvular complications and for exclusion of coronary artery disease to avoid invasive angiography. CCT can further help to clarify the etiology of infective prosthetic valve dysfunction (e.g. malposition, abscess, leak, vegetation or mass). Structural interventions have increased the relevance of CCT in valvular heart disease and have amplified its use. CCT may be ideally integrated into a multimodality approach that incorporates a central role of transesophageal echocardiography (TEE) with 18-FDG PET and/or cardiac magnetic resonance in individually selected cases, guided by the Heart Team. The coronavirus-19 (COVID-19) pandemic has resulted in renewed attention to CCT as a safe alternative or adjunct to TEE in selected patients. This review article provides a comprehensive, contemporary review on CCT in IE to include scan optimization, characteristics of common IE findings on CCT, published data on the diagnostic accuracy of CCT, multimodality imaging comparison, limitations and future technical advancements.
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Affiliation(s)
- Omar K Khalique
- Structural Heart and Valve Center, Division of Cardiology, Columbia University Medical Center, New York, NY, USA
| | - Mahdi Veillet-Chowdhury
- Advanced Cardiovascular Imaging, Division of Cardiology, Wellspan Health System, York, PA, USA
| | - Andrew D Choi
- Division of Cardiology and Department of Radiology, The George Washington University School of Medicine, USA
| | - Gudrun Feuchtner
- Department of Radiology, Innsbruck Medical University, Innsbruck, Austria
| | - Juan Lopez-Mattei
- Department of Cardiology, Division of Internal Medicine, University of Texas MD Anderson Cancer Center, Houston, TX, USA; Department of Thoracic Imaging, Division of Diagnostic Imaging, University of Texas MD Anderson Cancer Center, Houston, TX, USA.
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Pianou NK, Georgakopoulos A, Apeithi E, Kloudas S, Zagklavira P, Pefanis A, Anagnostopoulos CD. A case of paravalvular abscess due to Pseudomonas aeruginosa assessed by 18Fluoro-2-deoxyglucose positron emission tomography/computed tomography. Int J Cardiol 2016; 215:463-5. [PMID: 27131765 DOI: 10.1016/j.ijcard.2016.04.119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2016] [Accepted: 04/11/2016] [Indexed: 11/17/2022]
Affiliation(s)
- Nikoletta K Pianou
- Center for Experimental Surgery, Clinical & Translational Research, Biomedical Research Foundation Academy of Athens, Greece.
| | - Alexandros Georgakopoulos
- Center for Experimental Surgery, Clinical & Translational Research, Biomedical Research Foundation Academy of Athens, Greece
| | - Evdokia Apeithi
- Department of Internal Medicine, "Sotiria" General and Chest Diseases Hospital of Athens, Greece
| | - Spyridon Kloudas
- Department of Internal Medicine, "Sotiria" General and Chest Diseases Hospital of Athens, Greece
| | - Paraskevi Zagklavira
- Department of Cardiology, "Sotiria" General and Chest Diseases Hospital of Athens, Greece
| | - Angelos Pefanis
- Department of Internal Medicine, "Sotiria" General and Chest Diseases Hospital of Athens, Greece
| | - Constantinos D Anagnostopoulos
- Center for Experimental Surgery, Clinical & Translational Research, Biomedical Research Foundation Academy of Athens, Greece.
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